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Black rectangular AC adapter brick with detachable power cord

usbroway

usbroway 90W 19.5V 4.62A AC Adapter for Dell Latitude

SKU CH-WDG7-XQWYY

90 W 19.5 V 4.62 A AC adapter powers compatible Dell Latitude models from 100-240 V input

  • Battery TypeLithium-Ion
  • 90 W output powers compatible Dell Latitude models reliably
  • 5 V 4.62 A rating matches original charger specifications exactly
  • 100-240 V input works worldwide without a voltage converter
  • Meets national safety standards for electronic equipment protection
  • Includes power adapter and mains cord for immediate use

Power adapter for Dell Latitude laptops

This 90W AC adapter delivers 19.5V at 4.62A for a wide range of Dell Latitude models including the 5300, 5400, 5500, 7300, 7400, 5590, 5490, 7490, 7290, 7480, 5580, 5480, 7280, 3580, 3480, 3380, 5280 and 2-in-1 variants. It suits users replacing a lost or damaged original charger for these specific devices. It is not for laptops that require more than 4.62A or a different voltage.

Build quality and daily connections

The unit meets nationally recognised electronic safety standards and ships with a detachable power cord for the 100-240V AC input. A barrel-type DC plug connects to the laptop, while the IEC C5 inlet on the brick accepts the supplied mains lead. The compact brick sits on a desk or travels in a bag without needing a fixed mounting point.

Practical limits of the 90W rating

Output is fixed at 90 watts, so any Latitude model that draws more current than 4.62A at 19.5V will not charge correctly or may throttle performance. The adapter cannot supply higher voltages or power profiles such as USB Power Delivery. Buyers must confirm their laptop’s exact power requirement matches 19.5V 4.62A before purchasing.

Highlights

  • 90 W output powers compatible Dell Latitude models reliably
  • 5 V 4.62 A rating matches original charger specifications exactly
  • 100-240 V input works worldwide without a voltage converter
  • Meets national safety standards for electronic equipment protection
  • Includes power adapter and mains cord for immediate use

Specifications

Battery TypeLithium-Ion

Questions about this item

What output voltage and current does the 90W adapter provide, and what maximum current does that cap for the laptop?

The adapter delivers 19.5V at 4.62A, capping the laptop's draw at 4.62A; do not use it if your system requires more than 4.62A.

What connector style does this unit use to fit the listed Dell Latitude models?

It uses the standard Dell barrel connector that fits Latitude 5300, 5400, 5500, 7300, 7400, 5590, 5490, 7490, 7290, 7480, 5580, 5480, 7280, 3580, 3480, 3380, 5280 and 2-in-1 models P80F, P96G, P97G, P98G, P99G.

How do I install the adapter, and which step is often missed?

Plug the IEC power cord into the adapter brick, connect the barrel tip to the laptop, then plug the cord into a 100-240V outlet; the step often missed is seating the barrel tip fully until it clicks.

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